DFM disabler released

[Slimpee]

No it will not as people have installed it and still had lifter issues back when they had the bad run of lifter issues which was September 2020 to March 2021 engine build date not vehicle build date from the company that made the lifters for GM.

How do you find the engine build date?

 

[KMeloney]

You guys see this thread?

best mods so far...

SO I've spent a lot of time and money on trying to make my 2023 Yukon Denali sound and perform its best. I'm super picky about sound particularly and have tried 5 different mufflers from Magnaflow, Flowmaster and so forth. I finally found the absoulte BEST muffler...BORLA Pro XS Universal...

www.tahoeyukonforum.com

This CARBYTE unit looks to be exactly what most of us were hoping for. Plugs in under the dash and does everything the RANGE unit does -- but with easy access.